Relatório Hidrológico - Nova Alvorada / RS

Mapas de Contexto
Context Map
Informações Gerais
Município Estado Área Área urbana
Nova Alvorada RS 148.861 km² 1 km²
Tabela Desastres
Selecione o tipo de desastres:

data DH_MORTOS DH_FERIDOS DH_total_danos_humanos DM_total_danos_materiais descricao_tipologia
2023-09-04 0 0 1850 208000,00 Chuvas Intensas
2017-06-08 0 0 1787 813860,00 Enxurradas
2014-07-09 0 0 300 0,00 Enxurradas
2011-07-21 0 0 0 0,00 Enxurradas
2011-03-26 0 0 0 0,00 Enxurradas
2010-01-04 0 0 0 2368000,00 Enxurradas
2007-09-23 0 0 0 745000,00 Inundações
2001-07-20 0 0 0 0,00 Enxurradas

Resumo TRs estações selecionadas
Resumo das estações com a média do TR para os desastres com danos humanos

Código TR Empirico TR gumbel_r TR lognorm
86560000 5.293333 5.38 6.173333
86720000 5.043333 5.88 5.756667

Estações à Montante

Não foram encontradas estações nesta seção

Estações à Jusante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
86895000 786151 RIO TAQUARI 24660.15 1959/09 2014/12 55 sim 13.86%
86720000 78637 RIO TAQUARI 19137.55 1941/10 2024/01 77 sim X 20.55%
86580000 786411 RIO GUAPORÉ 2488.62 1940/01 2024/01 78 sim 0.79%
86560000 7864135 RIO GUAPORÉ 2031.18 1939/10 2023/08 79 sim X 1.09%

Análise estação: 86720000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-09-04 0 0 1850 208000,00 Chuvas Intensas 2023/2024 12675.8 2023-11-19 11.5 13.69 14.07
2017-06-08 0 0 1787 813860,00 Enxurradas 2017/2018 5706.1 2017-06-08 1.77 1.73 1.72
2014-07-09 0 0 300 0,00 Enxurradas 2014/2015 6011.1 2014-10-19 1.86 1.85 1.85
2011-07-21 0 0 0 0,00 Enxurradas 2011/2012 13323.5 2011-07-21 34.5 17.05 17.56
2011-03-26 0 0 0 0,00 Enxurradas 2011/2012 13323.5 2011-07-21 34.5 17.05 17.56
2010-01-04 0 0 0 2368000,00 Enxurradas 2010/2011 6296.1 2010-09-23 2.09 1.98 1.98
2007-09-23 0 0 0 745000,00 Inundações 2007/2008 10641.1 2007-07-11 5.31 6.98 7.11
2001-07-20 0 0 0 0,00 Enxurradas 2001/2002 NaT

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2020/2021 14003.0 2020-07-08 69.0 21.5 22.19
2011/2012 13323.5 2011-07-21 34.5 17.05 17.56
1990/1991 13253.9 1990-05-31 23.0 16.65 17.14
1956/1957 12965.6 1956-04-05 17.25 15.1 15.53
1989/1990 12713.9 1989-09-24 13.8 13.87 14.25
2023/2024 12675.8 2023-11-19 11.5 13.69 14.07
1965/1966 12543.4 1965-08-19 9.86 13.09 13.45
1997/1998 12205.0 1997-08-04 8.62 11.69 11.99
2008/2009 12193.7 2008-10-26 7.67 11.64 11.94
1992/1993 12126.5 1992-05-28 6.9 11.38 11.67
1954/1955 10962.4 1954-09-22 6.27 7.74 7.91
1946/1947 10854.9 1946-01-26 5.75 7.48 7.63
2007/2008 10641.1 2007-07-11 5.31 6.98 7.11
1967/1968 10503.0 1967-09-20 4.93 6.67 6.8
2016/2017 10429.0 2016-10-20 4.6 6.52 6.64
1950/1951 10166.1 1950-10-17 4.31 5.99 6.09
1959/1960 10124.3 1959-06-22 4.06 5.91 6.01
1988/1989 10072.1 1988-09-14 3.83 5.81 5.91
2015/2016 9802.4 2015-10-09 3.63 5.34 5.42
2009/2010 9342.3 2009-09-12 3.45 4.63 4.69
2013/2014 9120.5 2013-08-25 3.29 4.32 4.37
1983/1984 8990.3 1983-08-18 3.14 4.16 4.2
2005/2006 8910.6 2005-10-17 3.0 4.06 4.1
1961/1962 7965.8 1961-09-29 2.88 3.08 3.09
2002/2003 7466.8 2002-06-12 2.76 2.68 2.68
1963/1964 6989.4 1963-10-11 2.65 2.36 2.36
1993/1994 6853.9 1993-07-05 2.56 2.28 2.28
1960/1961 6701.6 1960-09-01 2.46 2.19 2.19
2003/2004 6541.7 2003-02-21 2.38 2.1 2.1
1942/1943 6541.7 1942-05-19 2.3 2.1 2.1
1953/1954 6436.0 1953-09-16 2.23 2.05 2.05
1966/1967 6383.4 1966-08-05 2.16 2.02 2.02
2010/2011 6296.1 2010-09-23 2.09 1.98 1.98
2022/2023 6240.5 2022-05-04 2.03 1.95 1.95
2019/2020 6235.2 2019-11-05 1.97 1.95 1.95
1941/1942 6019.7 1941-11-17 1.92 1.86 1.85
2014/2015 6011.1 2014-10-19 1.86 1.85 1.85
1984/1985 5731.3 1984-08-07 1.82 1.74 1.73
2017/2018 5706.1 2017-06-08 1.77 1.73 1.72
1987/1988 5605.8 1987-05-15 1.72 1.69 1.68
2006/2007 5203.3 2006-07-27 1.68 1.56 1.55
1986/1987 5162.9 1986-11-06 1.64 1.54 1.54
1944/1945 5154.8 1944-06-25 1.6 1.54 1.53
1991/1992 5106.5 1991-12-27 1.57 1.53 1.52
2012/2013 5066.3 2012-09-20 1.53 1.51 1.51
1958/1959 4970.5 1958-06-12 1.5 1.49 1.48
1948/1949 4930.8 1948-08-02 1.47 1.47 1.47
1955/1956 4796.6 1955-05-19 1.44 1.44 1.43
1957/1958 4663.9 1957-09-08 1.41 1.4 1.4
2018/2019 4648.4 2018-10-04 1.38 1.4 1.39
1985/1986 4548.0 1985-05-10 1.35 1.38 1.37
1994/1995 4236.9 1994-07-02 1.33 1.31 1.3
1964/1965 4044.0 1964-09-02 1.3 1.27 1.26
1970/1971 3732.6 1970-07-08 1.28 1.21 1.21
1949/1950 3732.6 1949-07-16 1.25 1.21 1.21
1945/1946 3697.0 1945-07-31 1.23 1.21 1.21
1996/1997 3647.4 1996-09-01 1.21 1.2 1.2
1951/1952 3500.1 1951-10-19 1.19 1.18 1.18
1947/1948 2857.0 1947-09-30 1.17 1.1 1.1
1943/1944 2792.9 1943-08-03 1.15 1.09 1.1
1995/1996 2792.9 1995-07-21 1.13 1.09 1.1
2021/2022 2780.1 2021-06-28 1.11 1.09 1.09
1969/1970 2735.7 1969-09-09 1.1 1.09 1.09
1968/1969 2560.6 1968-11-07 1.08 1.07 1.08
2004/2005 2330.2 2004-07-16 1.06 1.06 1.06
2024/2025 1936.7 2024-01-19 1.05 1.03 1.04
1952/1953 1933.4 1952-06-09 1.03 1.03 1.04
1962/1963 1219.0 1962-09-20 1.01 1.01 1.01

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 68

Valor crítico (Dc): 0.1649

Lognorm: Estatística (D) = 0.0927

Gumbel_r: Estatística (D) = 0.0955
Disasters charts
Análise estação: 86560000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-09-04 0 0 1850 208000,00 Chuvas Intensas 2023/2024 832.5 2023-07-13 2.87 2.73 2.86
2017-06-08 0 0 1787 813860,00 Enxurradas 2017/2018 1252.0 2017-06-08 10.75 13.46 10.83
2014-07-09 0 0 300 0,00 Enxurradas 2014/2015 776.8 2014-10-19 2.26 2.33 2.45
2011-07-21 0 0 0 0,00 Enxurradas 2011/2012 538.3 2011-03-28 1.43 1.37 1.41
2011-03-26 0 0 0 0,00 Enxurradas 2011/2012 538.3 2011-03-28 1.43 1.37 1.41
2010-01-04 0 0 0 2368000,00 Enxurradas 2010/2011 1020.9 2010-01-05 4.78 5.19 5.06
2007-09-23 0 0 0 745000,00 Inundações 2007/2008 1246.2 2007-07-10 9.56 13.12 10.62
2001-07-20 0 0 0 0,00 Enxurradas 2001/2002 1283.4 2001-10-01 14.33 15.5 12.05

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2020/2021 1547.9 2020-07-08 86.0 55.63 30.08
1990/1991 1455.3 1990-05-31 43.0 35.0 21.78
1946/1947 1355.7 1946-01-26 28.67 21.66 15.44
1992/1993 1350.5 1992-05-28 21.5 21.14 15.16
1983/1984 1310.8 1983-07-06 17.2 17.57 13.23
2001/2002 1283.4 2001-10-01 14.33 15.5 12.05
1972/1973 1258.9 1972-07-08 12.29 13.88 11.09
2017/2018 1252.0 2017-06-08 10.75 13.46 10.83
2007/2008 1246.2 2007-07-10 9.56 13.12 10.62
1941/1942 1204.3 1941-04-30 8.6 10.92 9.22
1998/1999 1203.8 1998-08-15 7.82 10.89 9.21
1997/1998 1196.9 1997-08-03 7.17 10.57 9.0
2016/2017 1183.3 2016-10-20 6.62 9.97 8.6
1989/1990 1152.8 1989-09-24 6.14 8.77 7.77
1950/1951 1148.8 1950-10-16 5.73 8.62 7.66
1953/1954 1123.0 1953-10-25 5.38 7.75 7.04
2005/2006 1022.9 2005-10-17 5.06 5.23 5.09
2010/2011 1020.9 2010-01-05 4.78 5.19 5.06
2022/2023 1011.5 2022-05-03 4.53 5.01 4.91
2000/2001 1008.0 2000-10-13 4.3 4.95 4.85
1940/1941 1003.4 1940-07-16 4.1 4.86 4.78
1993/1994 985.6 1993-07-05 3.91 4.56 4.52
2009/2010 950.8 2009-09-12 3.74 4.02 4.06
2008/2009 926.2 2008-11-02 3.58 3.7 3.77
2015/2016 891.7 2015-09-20 3.44 3.29 3.39
2019/2020 879.4 2019-11-05 3.31 3.17 3.27
1959/1960 858.1 1959-06-22 3.19 2.96 3.08
2003/2004 840.0 2003-12-16 3.07 2.8 2.92
2002/2003 837.0 2002-06-12 2.97 2.77 2.89
2023/2024 832.5 2023-07-13 2.87 2.73 2.86
1965/1966 822.0 1965-08-17 2.77 2.65 2.77
1996/1997 810.1 1996-08-31 2.69 2.56 2.68
1994/1995 807.1 1994-07-07 2.61 2.54 2.66
1954/1955 804.6 1954-09-22 2.53 2.52 2.64
1956/1957 786.4 1956-04-05 2.46 2.39 2.51
2013/2014 785.1 2013-08-25 2.39 2.38 2.5
1967/1968 777.6 1967-09-19 2.32 2.33 2.45
2014/2015 776.8 2014-10-19 2.26 2.33 2.45
2012/2013 774.0 2012-09-19 2.21 2.31 2.43
1979/1980 748.2 1979-10-07 2.15 2.15 2.27
1987/1988 737.0 1987-05-14 2.1 2.09 2.2
1982/1983 736.4 1982-06-28 2.05 2.09 2.2
1939/1940 734.5 1939-11-26 2.0 2.08 2.19
1984/1985 734.2 1984-05-07 1.95 2.08 2.19
1988/1989 722.7 1988-09-13 1.91 2.02 2.12
1973/1974 714.2 1973-09-18 1.87 1.97 2.08
1966/1967 705.7 1966-08-05 1.83 1.93 2.03
1961/1962 663.7 1961-09-29 1.79 1.75 1.84
1960/1961 663.7 1960-08-31 1.76 1.75 1.84
1977/1978 649.9 1977-08-17 1.72 1.7 1.78
1942/1943 642.9 1942-05-19 1.69 1.67 1.75
1986/1987 630.8 1986-05-30 1.65 1.63 1.71
1944/1945 627.2 1944-06-25 1.62 1.62 1.69
1978/1979 625.3 1978-07-22 1.59 1.61 1.68
1995/1996 601.2 1995-10-05 1.56 1.54 1.6
1958/1959 595.8 1958-10-06 1.54 1.52 1.58
1985/1986 572.0 1985-05-09 1.51 1.46 1.51
2006/2007 562.7 2006-07-26 1.48 1.43 1.48
1980/1981 560.5 1980-07-30 1.46 1.43 1.47
2011/2012 538.3 2011-03-28 1.43 1.37 1.41
1991/1992 528.1 1991-12-28 1.41 1.35 1.39
1963/1964 525.5 1963-08-16 1.39 1.35 1.38
1957/1958 517.9 1957-09-08 1.37 1.33 1.36
2004/2005 505.3 2004-06-11 1.34 1.31 1.34
1955/1956 468.1 1955-05-19 1.32 1.24 1.26
1976/1977 468.1 1976-08-09 1.3 1.24 1.26
1971/1972 456.0 1971-08-14 1.28 1.22 1.24
2018/2019 451.1 2018-07-26 1.26 1.22 1.23
1948/1949 450.0 1948-06-12 1.25 1.21 1.23
1975/1976 432.0 1975-09-10 1.23 1.19 1.2
1999/2000 420.2 1999-10-16 1.21 1.17 1.18
2021/2022 420.2 2021-05-29 1.19 1.17 1.18
1981/1982 384.9 1981-09-25 1.18 1.13 1.14
1947/1948 376.0 1947-12-10 1.16 1.13 1.13
1949/1950 365.2 1949-07-16 1.15 1.12 1.12
1964/1965 360.5 1964-08-25 1.13 1.11 1.11
1945/1946 354.5 1945-08-02 1.12 1.11 1.1
1951/1952 348.1 1951-10-21 1.1 1.1 1.1
1970/1971 312.0 1970-12-11 1.09 1.07 1.07
1974/1975 306.8 1974-06-10 1.08 1.07 1.07
1969/1970 303.4 1969-02-18 1.06 1.07 1.06
1968/1969 289.7 1968-07-09 1.05 1.06 1.05
1943/1944 263.6 1943-09-20 1.04 1.05 1.04
1952/1953 254.2 1952-07-22 1.02 1.04 1.04
1962/1963 65.3 1962-05-23 1.01 1.0 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 85

Valor crítico (Dc): 0.1475

Lognorm: Estatística (D) = 0.0605

Gumbel_r: Estatística (D) = 0.0614
Disasters charts